Winding structure and body for transformer and method of producing winding structure

The invention discloses a winding structure and body for a transformer and a method of producing the winding structure, the winding structure for the transformer comprises a winding and a fixing assembly, a peripheral gap is provided between the winding and the fixing assembly, inner gaps are present in the winding, and an insulating fluid solidifies after filling the peripheral gap and the inner gaps; the winding structure, the body and the method have the advantages that inner gaps are present during winding due to process limitations, there is a need to fix the winding with a fixing assembly after completion of the winding in order to prevent winding expansion or shrinking, a peripheral gap is present between the fixing assembly and the winding, an insulating fluid fails to meet the insulation demand, the insulating fluid may flow into the inner gaps and the peripheral gap, the insulating fluid remains in the inner gaps and the peripheral gap after solidifying, free expansion and shrinkage space for the wi